#duet with @ghostmedical IVC filter is placed into the inferior vena cava (IVC) to stop clots from reaching your heart and lungs (and therefore brain). A big clot can wedge and completely block circulation (pulmonary embolism) and thus be deadly. IVC is the biggest vein in your body and goes directly to the heart. IVC filter sits here to prevent clots from passing. It’s implanted with a minimally invasive procedure through a blood vessel in your groin or neck. Typically under mild sedation. #med